.header{
    border-bottom: 1px solid #f5f5f5;
    height: 50px;
}
  .top{
    height: 50px;
    border-bottom: 8px solid #f5f5f5;
  }
.a-box{
      color: #818589;
  }
  .a-dd{
    padding-right: 45px;
  }
.bottom {
  height: 70px; 
  bottom: 0;
  width: 100%;
}
.jl{
  height: 70px;
  border-bottom: 1px solid #f5f5f5;
}
.jt{
  font-size: 12px !important;
}
.fdj{
  font-size: 20px !important;
}
.a-icon {
  font-size: 30px !important;
}

  